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Green 204-pin DDR3 SODIMM module with black chips, no heat spreader

OWC

OWC 4GB DDR3 1600 CL11 1Rx8 204-pin SODIMM memory upgrade

SKU CH-B1P0-WWH03

A 4 GB DDR3 1600 SODIMM upgrade for HP Pavilion dv7 laptops, 1.5 V CL11 unbuffered non-ECC

  • Total capacity4 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • CAS latencyCL11
  • Rated voltage1.5 V
  • Buffer typeUnbuffered
  • Memory rank1Rx8
  • Boosts multitasking with 4GB DDR3 1600 CL11 SODIMM
  • Fits HP Pavilion dv7 series using DDR3 1600 memory
  • JEDEC and RoHS compliant for warranty-safe upgrade
  • Unbuffered 1Rx8 design installs easily in 204-pin slot
  • Runs at standard 1.5V for reliable low-power operation

OWC 4 GB DDR3 1600 SODIMM upgrade

This OWC module is a 4 GB DDR3 1600 PC3-12800 CL11 1Rx8 204-pin 1.5 V SODIMM built for HP Pavilion dv7 notebooks that use DDR3 1600 memory. It is an unbuffered, non-ECC stick without a heat spreader and carries JEDEC and RoHS compliance.

Suits HP Pavilion dv7 owners adding memory.

The module targets owners of the listed HP Pavilion dv7 series who want a straightforward capacity increase. It is not for laptops or mini PCs that require a different DDR generation, a different pin layout, ECC or registered DIMMs, nor for users who need more than 4 GB per slot.

204-pin DDR3 SODIMM form factor decides fit

The single specification that determines compatibility is the 204-pin DDR3 SODIMM form factor combined with 1.5 V operation at DDR3 1600 CL11. If the service manual for the target system calls for this exact pin count, voltage and speed, the module will install and run.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 92% of the 21,161 comparable items (median $397.99).
Total capacity 4 GB
Lower than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $4.50 per GB
Cheaper than about 81% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameOWC
Part number1S6D31R804 GB
Total capacity4 GB
Product type204-Pin DDR3 Non-ECC SODIMM
Performance
Rated speedDDR3 1600 (PC3 12800)
Memory
CAS latencyCL11
ECC supportNo
Buffer typeUnbuffered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsHP Pavilion dv7 Series using DDR3 1600 Memory

Other versions of this model

5 more in the same range

Questions about this item

Will the 204-pin SODIMM fit the memory slot in my HP Pavilion dv7?

Yes, the module uses the standard 204-pin DDR3 SODIMM form factor required by the HP Pavilion dv7 series that supports DDR3 1600 memory.

What is the correct orientation for inserting the module, and what mistake should I avoid?

Align the notch on the module's gold edge with the key in the slot, press firmly at both ends until the side clips click; do not force it if the notch position does not match.

Does this DDR3 SODIMM require any firmware updates or periodic maintenance after installation?

No, the JEDEC-standard 1.5V unbuffered module operates without firmware and has no user-serviceable parts; it simply retains data while powered.

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